FTW70DRG13

NTSB accident investigation · Bell 47G-4A · Corpus Chrsti, TX · February 24, 1970

Accident · Minor injuriesClosed
Date
February 24, 1970
Place
Corpus Chrsti, TX · CORPUS CHRSTI, TX
Injuries
1 minor
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N6233NBell 47G-4A
Status
Completed · report August 7, 1970
Report
Brief approved by the director
Case key
135064

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0651  70/2/24    CORPUS CHRSTI,TEX   BELL 47G-4A         CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 29, 2477
        TIME - 1140                    N6233N              PX-  0  0  0  CONSTRUCTION              TOTAL HOURS, 1210 IN
                                       DAMAGE-DESTROYED    OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          CORPUS CHRSTI,TEX           CORPUS CHRSTI,TEX
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: TAIL ROTOR                      IN FLIGHT: HOVERING
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           ROTORCRAFT - ROTOR ASSEMBLIES: TAIL ROTOR BLADES
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
           MISCELLANEOUS - FOREIGN OBJECT DAMAGE
         FIRE AFTER IMPACT
        REMARKS- SLING LOADING AIRCONDITIONING UNITS TO TOP OF BLDG.PLASTIC SHEETING TORE LOOSE,HIT T/R BLADES.

Aircraft

Registration
N6233N
Reported as
Bell 47G-4A
Category
Helicopter
Engine
reciprocating
Damage
Destroyed

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Other investigations on N6233N · 2

Matched to the same aircraft by N-number and date.